History is a funny thing. If we look at it closely, there are times when the history would come back and haunt us in a few hundred years. Chastity belts for an example were deemed unnecessary in the modern world somewhere in the late 18th century. They were supposed to be extinct just like the dinosaurs but they made a comeback somehow in the late 19th century. Some concerned folks are nowadays silently using them to protect their loved ones. I have no problem with that; they can do however they like.